4820-01-148-9422 VALVE,REGULATING,TEMPERATURE Index 4820-01-148-9424 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-148-9423

Federal Supply Class:
4820

National Item Identification Number:
011489423

Description:
VALVE,REGULATING,TEMPERATURE

Detail:
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
4017655378TRAC REGULATOR CO., INC.
40176 50158-03 C/D4021755378TRAC REGULATOR CO., INC.
40176 PT50158-0355378TRAC REGULATOR CO., INC.
40176-10555378TRAC REGULATOR CO., INC.
5015855378TRAC REGULATOR CO., INC.


Techincal Specification:
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
THERMOSTATIC ELEMENTLIQUID IMMERSION TYPE
THIRD END RELATIONSHIP WITH PRECEDING ENDSIDENTICAL WITH FIRST END
END CONNECTION QUANTITY3
BODY MATERIALBRONZE
BULB DIAMETER1.125 INCHES NOMINAL
BULB LENGTH36.000 INCHES NOMINAL
BULB MATERIALCOPPER
CAPILLARY TUBE LENGTH120.000 INCHES NOMINAL
FACE TO FACE DISTANCE8.750 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.875 INCHES NOMINAL
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND
FIRST END FLANGE THICKNESS0.500 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEPISTON, FREE TYPE
PROPRIETARY CHARACTERISTICSPACS
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESVALVE SIZE 2.500 IN.
STEM MATERIALBRONZE
TEMP ADJUSTABILITYADJUSTABLE


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